Diagram of the organisation of the Mark 1 Perceptron. Source with feedback loop not shown. Source: Frank Rosenblatt, Mark I Perceptron Operators' Manual. Buffalo, NY: Cornell Aeronautical Laboratory, 1960.
{"Image Orientation": "Horizontal (normal)", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS6 (Macintosh)", "Image DateTime": "2017:10:10 11:18:15", "Image ExifOffset": "168", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "300", "Thumbnail YResolution": "300", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "306", "Thumbnail JPEGInterchangeFormatLength": "5751", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2260", "EXIF ExifImageLength": "1704"}